baber/WOPTO huggingface dataset:
Patent FR-2828214-A1 (FR)
Title: Process for obtaining a monocrystal of cadmium and tellurium or cadmium, tellurium and zinc, useful as semi-conductors of the type II - VI
Inventor: TRIBOULET ROBERT GEORGES LUCIN
IPC: C30B1/00
Filed: 2001-08-06
Abstract: Process for obtaining a monocrystal of Cd1-xZnxTe, in which x is 0 - 0.2, by stages in which a polycrystalline block is obtained by sublimation of a block source, then a monocrystal is obtained by re-heating in isothermal conditions under a controlled partial pressure of cadmium and at a controlled temperature.  The process is carried out in the stages : (a) obtaining of a source material of Cd1-xZnxTe of a composition approximating to that corresponding to congruent sublimation either by crystallisation from a liquid Cd1-xZnxTe by the horizontal Bridgman technique under a partial pressure of Cd to adjust the stoichiometry, or by re-heating of a material Cd1-xZnxTe pre-synthesized at 800 - 900 degreesC. in a capillary ampoule with extremity at ambient temperature;  (b) obtaining of a polycrystalline block of Cd1-xZnxTe by sublimation of a solid source charge in a closed container at a zone temperature in which the source charge is localized at 900 - 1000degreesC, the temperature difference. DELTAT, between the zone of the charge source and the crystal deposition zone being 30 - 50degreesC; (c) obtaining of a monocrystal of Cd1-xZnxTe by recrystallization of the polycrystalline block by re-heating in isothermal conditions under a partial pressure of Cd of 4x10<5> - 6x10<5> Pa and at 1000 - 1060 degreesC for 50 -200 hrs.
Patent FR-2831046-A1 (FR)
Title: Heart signal acquisition and monitoring system for monitoring the signals from a three electrode derivation arrangement using electrodes attached to the patient skin
Inventor: OURY DAVID
IPC: A61B5/0408
Filed: 2001-10-18
Abstract: Device for acquiring and monitoring electrical signals originating from a patient (P) heart (C) for three derivations. The device comprises a connection element (2, 9) with supports (6, 7) each with an electrode (L, R) connected by an electrical cable (8, 14) to parallel isolated strands which are connected to an acquisition card, the card being connected to an intermediate housing (4) for the receipt and transmission, without electromagnetic interference to the electrical signals originating from the electrodes, to a central processing and monitoring unit (5).  The invention also relates to a corresponding method for positioning an inventive monitoring device involving gluing of the supports to left and right patient shoulders so that a connection element can be arranged above the heart to enable cardiac monitoring.
Patent FR-2831543-A1 (FR)
Inventor: BLANC MAGNARD DELPHINE
IPC: C08L83/04
Filed: 2001-10-30
Abstract: The invention concerns the use as catalyst for hydrosilylation of at least an unsaturated reagent (A) with at least a silicone monomer, oligomer or polymer (B) having, per molecule, at least a SiH reactive unit, in the presence of a homogeneous catalytic system comprising (i) a platinum group metal, preferably complex-catalyzed, and (ii) a heterocyclic organic compound such as lactone.
Patent FR-2832729-A1 (FR)
Title: Detecting the catalytic activity of a sample
Inventor: REYMOND JEAN LOUIS
IPC: C12Q1/48
Filed: 2001-11-28
Abstract: Detecting the catalytic activity of a sample by:  (a) (I) contacting a substrate (S) with the sample; (b) adding a reagent (X) which is capable of reacting either with a functional group of (S) or with a functional group of the product (P) formed;  (c) adding a revealer (R) which is capable of reacting with (X); and  (d) detecting the conversion of (R).
Patent FR-2834265-A1 (FR)
Title: Pneumatic brake assistance servomotor has rod between chamber and master cylinder equipped with effort sensor in form of stress gauge
Inventor: GAUTIER JEAN PIERRE
IPC: B60T13/567
Filed: 2001-12-31
Abstract: The servomotor (10) has a pneumatic assistance chamber (18) connected to a fixed wall (12) and the body (24) of a master cylinder (20) by a rod (26) carrying at least one effort sensor (68, 70) in the form of a stress gauge. The chamber is bounded by rear (18A) and front (18B) walls, and the rod has a rear section (54) outside the chamber and a front section (56) inside it, separated by connectors (58, 60) attaching the rod to the chamber's rear wall.
Patent WO-02065777-A1 (WO)
Title: System for constructing and operating an internet television and method used in one such system
Inventor: DARTOIS SEBASTIEN
IPC: H04N5/00
Filed: 2002-02-08
Abstract: The invention relates to a system constituting an application platform which does not require heavy computer development and which can be used to construct and operate an Internet television.  Said system comprises a server that communicates with a TV browser which is installed at a user"s premises.  Said browser has an integrated resident generic motor which is linked to a video player and adapted to be ergonomic (visual appearance, etc.) and to provide interactive services (programme guide, virtual video cassette recorder, etc.) according to configuration files transmitted by the server.  The inventive system produces a TV browser that can be customised using an interactive TV environment.
Patent FR-2819392-A1 (FR)
Title: Instrument chirurgical
Inventor: PRESTEL STEPHAN
IPC: A61B10/00
Filed: 2002-01-17
Abstract: L'invention concerne un instrument chirurgical 1 qui comporte un outil 2 se trouvant à l'extrémité distale de l'instrument, une première partie de préhension 3 stationnaire à l'extrémité proximale de l'instrument, une seconde partie de préhension 4 pouvant être déplacée en étant guidée axialement et se présentant sous la forme d'une bobine de fil, et un élément d'actionnement 5 pour l'outil, l'élément d'actionnement lié à la seconde partie de préhension étant déplaçable axialement en cas de déplacement de la seconde partie de préhension. En vue d'améliorer la manipulation de l'instrument, il est prévu qu'au moyen d'un système de levier 7, 8 articulé sur la seconde partie de préhension et sur une partie fixe 6 de l'instrument, la course de déplacement de la seconde partie de préhension puisse être transmise de manière sous-multipliée, et la force exercée sur la seconde partie de préhension, de manière surmultipliée, à l'élément d'actionnement.
Patent WO-02094669-A1 (WO)
Inventor: BISCHOFF REMY
IPC: B65D75/48
Filed: 2002-05-22
Abstract: Une poche souple (10) d'emballage pour un liquide alimentaire comporte au moins une feuille souple (11) ne comportant pas en son coeur un adhésif permanent. La feuille souple (11) comporte, suivant sa surface tournée vers l'intérieur de la poche, une couche d'un co-polyester amorphe. Application à une poche contenant de l'eau minérale.
Patent WO-03025946-A1 (WO)
Title: Magnetic memory with write inhibit selection and the writing method for same
Inventor: NOZIERES JEAN-PIERRE
IPC: H01L27/105
Filed: 2002-09-19
Abstract: The invention relates to a magnetic memory with write inhibit selection and the writing method for same.  Each memory element of the invention comprises a magnetic tunnel junction (70) consisting of: a magnetic layer, known as the trapped layer (71), having hard magnetisation; a magnetic layer, known as the free layer (73), the magnetisation of which may be reversed; and an insulating layer (72) which is disposed between the free layer (73) and the trapped layer (71) and which is in contact with both of said layers.  The free layer (73) is made from an amorphous or nanocrystalline alloy based on rare earth and a transition metal, the magnetic order of said alloy being of the ferrimagnetic type.  The selected operating temperature of the inventive memory is close to the compensation temperature of the alloy.
Patent WO-03044387-A1 (WO)
Inventor: FROMAGE CHRISTELLE
IPC: F16D65/10
Filed: 2002-10-11
Abstract: Tambour de freinage comprenant au moins une piste de freinage (9) et un dissipateur thermique (3), caractérisé en ce que la piste de freinage (9) est portée directement par un moyeu de roue (10), par l'intermédiaire d'une paroi de maintien (4), afin de former un ensemble monobloc (2), ledit ensemble (2) étant recouvert à sa périphérie par un dissipateur thermique (3).
Patent WO-03051154-A1 (WO)
Title: Hair removal device comprising an exfoliating head
Inventor: VALENTE DANIEL
IPC: A45D26/00
Filed: 2002-12-16
Abstract: The invention relates to a hair removal device.  The inventive device consists of a casing (20) which houses an electric motor and a gear train which receives the movement from the motor in order to rotate a rotating roller.  Said rotating roller, which comprises tweezers, is housed in a hair removal head.  The aforementioned hair removal head is mounted to the casing (20) in such a way that it can move between (i) a position in which it receives the rotation movement from one of the pinions of the gear train and (ii) a second position in which it is removed in order to be replaced by an exfoliating head (21), which is also removably mounted to the casing (20).  According to the invention, the exfoliating head (21) comprises a mobile exfoliating part (22) which moves in an alternating manner in the plane of the skin and which is actuated by a drive mechanism which receives the movement from the gear train of the casing (20).
Patent FR-2838739-A1 (FR)
Title: New N-(piperidinyl-benzyl)-trifluoromethyl-benzamides, are glyt1 and/or glyt2 glycine transporter inhibitors, useful e.g. for treating schizophrenia, depression, muscle spasms, pain or epilepsy
Inventor: DARGAZANLI GIHAD
IPC: A61P25/16
Filed: 2002-04-19
Abstract: N-((Piperidin-2-yl)-phenylmethyl)-trifluoromethyl-benzamides (I) are new.  Piperidine derivatives of formula (I), in the form of the pure (1R,2R) or (1S,2S) optical isomer or the threo-diastereomer, and their acid addition salts are new. A  =  N-R1, N+(R1)-O- or N+(R')R1;  R1  =  H, 1-7C alkyl (optionally substituted by one or more F), (3-7C) cycloalkyl-(1-3C) alkyl, phenyl-(1-3C) alkyl (optionally substituted by 1 or 2 of OH or OMe), 2-4C alkenyl or 2-4C alkynyl;  R'  =  1-7C alkyl;  X  =  H or one or more of halo, CF3, 1-4C alkyl and/or 1-4C alkoxy;  R2  =  H or one or more of halo, CF3, 1-4C alkyl, 1-4C alkoxy, NR3R4 or phenyl (optionally substituted by X);  R3, R4  =  H or 1-4C alkyl;  or NR3R4  =  pyrrolidino, piperidino or morpholino.
Patent FR-2839020-A1 (FR)
Title: Automobile front or rear door comprises structure defining door casing in bottom part and door frame in top part, fixed window and associated retractable window in casing separated by separation line
Inventor: CRETIN JEAN LOUP
IPC: B60J10/02
Filed: 2002-04-29
Abstract: The door (10) has a structure (3) defining a door casing (12) in the bottom part and door frame (C) in the top part. A fixed window (Vf) is associated with a retractable window (Vm) in the door casing. The windows are separated from each other by a separation line (L) extending from the upper edge of the casing forming.
Patent FR-2840597-A1 (FR)
Title: Unloading procedure for marine or river craft or road vehicles uses crane and hopper to transfer products to heap forming conveyor system
Inventor: GALLEGO ANTOINE
IPC: B65G65/28
Filed: 2002-06-06
Abstract: The procedure uses a crane (3) with a jib (4) and bucket (6) or other system to unload products from a barge (1) or vehicle and transfer them to a hopper (10) on a raised platform (7) with supporting legs (8) on wheels (9), equipped with a series of conveyors (11 - 14). The conveyors have overlapping ends and rotate alternately in clockwise and anticlockwise directions to form a series of separate heaps (A1 - A4) underneath the platform.
Patent FR-2840764-A1 (FR)
Title: Lifting system for agricultural tool coupled to tractor comprises two lower arms articulated to shaft linked to tractor for attaching tool low lateral points and upper linking element for third point, arms controlled by lifting actuator
Inventor: DEFRANCQ HUBERT
IPC: A01B63/111
Filed: 2002-06-18
Abstract: The lifting system comprises in its lower part two arms (7) articulated on a shaft (8) linked to a tractor for attaching two low lateral points (10) of the agricultural tool. In the upper part is a linking element (11) for a third point between the tractor and the tool. The arms are controlled by a lifting actuator (M). A means (S) responsive to the angular position of the arms includes a first transducer (T1) associated with one arm to deliver an electric signal depending on the arm angular position and a second transducer (T2) responsive to the length of the third point linking element to deliver an electric signal depending on the length. An electric circuit with the transducers connected in parallel between a line terminal and the ground connection mixes the signals from the transducers and delivers the signal which controls the lifting means.
Patent FR-2842658-A1 (FR)
Title: Boitier d'element de connecteur coaxial et element de connecteur coaxial
Inventor: ANNEQUIN SEBASTIEN
IPC: H01R13/627
Filed: 2002-07-16
Abstract: La présente invention concerne un boîtier (2) d'un élément de connecteur coaxial (4), comportant :- un corps (3) apte à recevoir un élément de contact coaxial (5),- un organe de verrouillage (15) configuré pour coopérer avec un relief d'un élément de connecteur coaxial complémentaire et mobile entre une position de verrouillage et une position déverrouillée, et- un organe de blocage (20) mobile entre une position de blocage interdisant le déverrouillage de l'organe de verrouillage et une position escamotée autorisant le déverrouillage de l'organe de verrouillage.
Patent FR-2842574-A1 (FR)
Title: Rivet nut has hollow shank with crimping and threaded portions, with latter having at least one polygonal self-braking thread spiral
Inventor: BEGEL NICOLAS
IPC: F16B37/06
Filed: 2002-07-22
Abstract: The rivet nut, consisting of a head (2) and a hollow shank with crimping and internally threaded (5) zones, has the latter pre-threaded to receive a self-braking insert (10) which has a number of cylindrical spirals and at least one polygonal self-braking spiral (12). The polygonal spiral is situated after the extreme position of a broach used to crimp the nut before it receives a bolt. The body of the nut can be of steel, stainless steel, aluminium or copper, and the insert (10) can be made from stainless steel, bronze or aluminium, with its surface treated with a dry lubricant or a coating of silver, cadmium, copper or zinc.
Patent FR-2843653-A1 (FR)
Title: Plate antenna for electronic apparatus has sheet of insulating material with loop-shaped radiating element on one side and feed line on other
Inventor: SAGAN ZBIGNIEW
IPC: H01Q1/36
Filed: 2002-08-14
Abstract: The plate antenna consists of a sheet (1) of an electrically insulating material with a radiating element (2) of a conducting material in an open loop on one side (3) and a feed line (7) in the shape of a similar loop on the opposite side (8).  The plate also has an implanted electronic circuit (11) with input (12), output (13) and mass (14) terminals, and a coaxial connector (15) with a central electrode (16) and an outer sleeve (17) with electrical connectors (18, 19) linking the electrode with the feed line and the sleeve with the mass terminal and the radiating element.
Patent FR-2844168-A1 (FR)
Title: Stand for displaying articles in their cartons comprises hollow polygonal posts supported on cross-bars which form base, smaller cross-bars mounted on posts supporting cartons
Inventor: CHASSIGNOL COLAS WILFRID
IPC: A47F5/11
Filed: 2002-09-06
Abstract: The stand for displaying articles in their cartons (3) comprises hollow polygonal posts (8) which are supported on cross-bars (4) which form a base. Smaller cross-bars (5) mounted on the posts support the cartons.
Patent FR-2829797-A1 (FR)
Title: Cooling an internal combustion engine exhaust catalyst by cooling the exhaust gases upstream of the catalytic device
Inventor: POTT EKKEHARD
IPC: F01N3/20
Filed: 2002-09-17
Abstract: The temperature of the exhaust gases is reduced over a time to a certain delivery temperature which is below the temperature required by the catalyst by at least 50K or a temperature corresponding to a cooling power of at least 1kW, preferably at least 200K or 4kW. Process for cooling a catalyst to a certain delivery temperature for the catalyst in a catalytic device (16) in an installation (12-20) for exhaust gases from an internal combustion engine (10) by a control fitting the requirements of the exhaust gas temperature using a controllable cooler (18) for the exhaust gas placed upstream of the catalytic device. The real instantaneous temperature of the catalyzer is defined and the delivery temperature of the gas is defined from the temperature difference between the required temperature and the real temperature of the catalyzer. The delivery temperature of the gas is increased as the temperature difference decreases, up to the required temperature for the catalyzer. At the beginning of the cooling phase the delivery temperature of the exhaust gases is held constant for a first time and. As a function of the temperature difference between the required and real temperatures of the catalyzer, the delivery temperature is increased in a linear fashion, progressively or regressively to a temperature above the catalyzer's required temperature. The delivery temperature of the exhaust gases is limited to a certain minimum temperature less than or equal to 250 deg C, preferably 300 deg C and the delivery temperature is between 220 deg C and 500 deg C, preferably between 260 deg C and 460 deg C. Over more than 50% of its volume, the catalytic device is not cooled below a minimum temperature of 350 deg C. The instantaneous real temperature of the catalyzer and its difference from the required temperature are determined and the temperature difference is minimized by appropriate control of the exhaust gas cooler. The temperatures are measured continuously by at least one temperature probe (20) and/or modelling. The cooler is a controllable heat exchanger (18) with a bypass (18b). The maximum cooling power at a speed of 100km/h for the associated vehicle and an exhaust gas temperature of 600 deg C upstream of the cooler is at least PKWT100 = F.PBFZG100.(1.4/VH).5, where PBFZG100 is the required cooling power in kW for the car to overcome resistances to running on the flat at 100km/h running hot, at an ambient temperature of 20  deg C, a relative humidity of air of 20 - 80% and a wind speed of less than 3m/s and F is a multiplying factor of between 0.35 and 2, preferably between 0.5 and 1.2.  Independent claims are included for: (1) process cooling a catalytic NOx trap; (2) an installation for carrying out the above process.
Patent FR-2846462-A1 (FR)
Title: Compteur monotone croissant en circuit integre
Inventor: WUIDART LUC
IPC: G06F7/60
Filed: 2002-10-28
Abstract: L'invention concerne un compteur monotone croissant sur n bits réalisés en circuit intégré, comportant : un ensemble de 2n+1-(n+2) cellules de comptage irréversible (11) réparties en au moins n groupes de 2P-1 cellules de comptage, où p désigne le rang du groupe ; et au moins n-1 calculateurs (40) de parité, chaque calculateur fournissant un bit de rang p, croissant à partir du bit de poids le plus fort du compte résultat, prenant en compte les états des cellules du groupe de même rang.
Patent FR-2832305-A1 (FR)
Title: X-ray image quality improving method, involves analyzing low dose image to determine positioning of patient relative to x-ray emitter and x-ray detector, and adjusting and imaging patient
Inventor: NICOLAS FRANCOIS SERGE
IPC: A61B6/00
Filed: 2002-10-31
Abstract: The method involves positioning a patient between an x-ray emitter and an x-ray detector and imaging the patient with a low-dose pre-shot to determine a low-dose image. The low dose image is analyzed to determine the positioning of the patient relative to the x- ray emitter and the x-ray detector. The position of the patient is then adjusted and the patient is imaged with a full dose exposure.  An Independent claim is also included for a method for verifying the position of the patient in an x-ray imaging system.
Patent FR-2847543-A1 (FR)
Title: Brake servomotor comprises master cylinder driven by control part, pneumatic enclosure comprising rear and front chambers communicating through balancing valves and inlet valves communicating rear chamber with pressure source
Inventor: MALIGNE JEAN CHARLES
IPC: B60T13/57
Filed: 2002-11-22
Abstract: The servomotor comprises a master cylinder driven by a control part (20), a pneumatic servomotor (14) enclosure (16) comprising rear (CA) and front (CB) chambers separated by a piston (22). There are first (VE1) and second (VE2) balancing valve elements for putting the two chambers into communication. There are first (VA1), second (VA2) and third (VA3) inlet valve elements putting the rear chamber in communication with a pneumatic pressure source, and a tubular support (44). The balancing valve elements are carried by a balancing part (44B) of the support and the piston. The inlet valve elements are carried by the first part (20A) of the control part, an inlet end (44A) of the support and the second part (20B) of the control part. The two parts of the control part are connected by means for adjusting their relative axial position according to the power of the force applied by the control part.
Patent FR-2850114-A1 (FR)
Title: Composition e.g. useful for cleaning, degreasing or drying solid surfaces comprises a fluorinated solvent, diacetone alcohol, dimethyl sulfoxide and/or s-butanol
Inventor: ARTUPHEL BENOIT
IPC: C11D7/26
Filed: 2003-01-17
Abstract: Composition comprising a fluorinated solvent (fluorinated base), diacetone alcohol, dimethyl sulfoxide and/or s-butanol is new. An Independent claim is also included for treating solid surfaces in a machine comprising a cleaning tank and a rinsing tank, where the cleaning tank is filled with a composition as above and the rinsing tank is filled with a pure fluorinated solvent.
Patent WO-03105025-A1 (WO)
Title: Man-machine interface for simultaneously managing heterogeneous data
Inventor: GUILLONNET DIDIER
IPC: G06F17/30
Filed: 2003-06-06
Abstract: The invention concerns a man-machine interface for simultaneously managing
heterogeneous data such as files, file directories, bookmarks or Web documents,
contact files of a contact directory, notes, files of tasks to be performed, said
man-machine interface comprising: a first input interface (100) for producing
descriptive files, including metadata, means for indexing said files; a second
input interface (101) for producing requests; a multi-criteria search engine
for searching the descriptive files based on the requests; means for displaying
the results obtained (102). Said interface further comprises, optionally,
an Internet browser (103) and a fast indexing knob.
Patent FR-2852697-A1 (FR)
Title: Infrared imaging device for home head type missile, has hollow tapered body with annular projection that defines support side rotating towards end of body, and two spherical mirrors constituting catadioptric optical unit
Inventor: ELIE PHILIPPE
IPC: G02B13/14
Filed: 2003-03-21
Abstract: The device has a hollow tapered body (1) with an annular projection (4) that defines a support side (5) rotating towards an end of the body. Two spherical mirrors (7, 10) constitute a catadioptric optical unit. The mirror (7) surrounding the body is connected to the side (5). The mirror (10) is connected to the ends of projecting fingers (2). An infrared detection module (12) fixed to the body has a tapered front part (13).
Patent FR-2855019-A1 (FR)
Title: Finger nail ring, has ring that is provided with two buckles having same diameter and disposed relative to each other to form V and maintain ring on two phalanxes of finger
Inventor: ARDUINI HERVE
IPC: A44C9/00
Filed: 2003-05-21
Abstract: The nail ring (1) has a ring (2) that is positioned on a finger. A decorative unit (3) is fixed on the higher part of the ring such that the decorative unit partially covers the finger nail. The ring (2) has two buckles (2a, 2b) that have same diameter. The buckles are disposed relative to each other to form a V and maintain the ring on the two phalanxes of the finger.